聚维酮碘体外抑菌效果试验观察  

EXPERIMENTAL OBSERVATION ON IN VITRO BACTERIOSTATIC EFFICACY OF POVIDONE-IODINE

作　　者：刘全离[1] 

机构地区：[1]河南漯河医学高等专科学校,漯河462002

出　　处：《中国消毒学杂志》2008年第1期28-29,共2页Chinese Journal of Disinfection

摘　　要：目的观察聚维酮碘体外抑菌效果,以便为外科病人体腔内使用提供依据。方法采用肉汤稀释法进行了实验室检测。结果胸腹腔内注射聚维酮碘抗感染时的最佳抑菌浓度为1000～625mg/L,部分菌在312mg/L有效,实际使用浓度为1500～2000mg/L之间,抑菌、杀菌效果满意可靠。结论低浓度聚维酮碘对常见医院感染菌具有较强抑菌作用。Objective To observe in vitro bacteriostatie efficacy of povidone - iodine in order to provide bacteriostatie agent for intracavity use in surgical patients. Methods Broth dilution method was used to carry out laboratory examination. Liquid culture medium dilution test was used to study the optimal concentration for intrathoracic and intra - abdominal cavity injection. Results The optimal bacteriostatie concentration of povidone - iodine for intra - thoracic cavity and intra - abdominal cavity injection was 1000 -625 mg/L in anti - infection use and was 312 mg/L for some bacteria. The treatment concentration was 1500 -2000 mg/L. Conclusions It has satisfactory and reliable bacteriostatie and germicidal efficacy.

关 键 词：聚维酮碘 抑菌效果 体外试验 

分 类 号：R187.2[医药卫生—流行病学]